1 /* 2 * Copyright (c) 2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef COLLABORATION_MANAGER_H 17 #define COLLABORATION_MANAGER_H 18 19 #include <mutex> 20 #include <string> 21 #include "avsession_log.h" 22 #include "avsession_errors.h" 23 #include "collaboration_manager_utils.h" 24 #include "plugin_lib.h" 25 26 namespace OHOS::AVSession { 27 class CollaborationManager { 28 public: 29 static CollaborationManager& GetInstance(); 30 static void ReleaseInstance(); 31 CollaborationManager(); 32 virtual ~CollaborationManager(); 33 void SendCollaborationApplyResult(const std::function<void(const int32_t code)>& callback); 34 void SendCollaborationOnStop(const std::function<void(void)>& callback); 35 int32_t ReadCollaborationManagerSo(); 36 int32_t RegisterLifecycleCallback(); 37 int32_t UnRegisterLifecycleCallback(); 38 int32_t PublishServiceState(const char* peerNetworkId, ServiceCollaborationManagerBussinessStatus state); 39 int32_t ApplyAdvancedResource(const char* peerNetworkId); 40 41 std::function<void(const int32_t code)> sendCollaborationApplyResult_; 42 std::function<void(void)> sendCollaborationOnStop_; 43 44 private: 45 static std::shared_ptr<CollaborationManager> instance_; 46 static std::recursive_mutex instanceLock_; 47 const int32_t remoteHardwareListSize_ = 2; 48 const int32_t localHardwareListSize_ = 0; 49 const std::string serviceName_ = "URLCasting"; 50 const std::string dataType_ = "DATA_TYPE_BYTES"; 51 PluginLib pluginLib_ {"/system/lib64/libcfwk_allconnect_client.z.so"}; 52 ServiceCollaborationManager_ResourceRequestInfoSets *resourceRequest_ = 53 new ServiceCollaborationManager_ResourceRequestInfoSets(); 54 ServiceCollaborationManager_API exportapi_; 55 56 using CollaborationManagerExportFunType = int32_t (*)(ServiceCollaborationManager_API *exportapi); 57 CollaborationManagerExportFunType collaborationManagerExportFun_; 58 ServiceCollaborationManager_HardwareRequestInfo localHardwareList_; 59 ServiceCollaborationManager_HardwareRequestInfo remoteHardwareList_[2]; 60 ServiceCollaborationManager_CommunicationRequestInfo communicationRequest_; 61 }; 62 } // namespace OHOS::AVSession 63 #endif //COLLABORATION_MANAGER_H